3140272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4787}}^1$

素因数の和:4836

約数の個数: 20

約数和(自身を含む): 6233976

約数和(自身を除く): 3093704

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4787, 9574, 19148, 38296, 76592, 196267, 392534, 785068, 1570136, 3140272]

約数ペア:

[(1, 3140272), (2, 1570136), (4, 785068), (8, 392534), (16, 196267), (41, 76592), (82, 38296), (164, 19148), (328, 9574), (656, 4787)]